Pros

  • โ€ขOffers 19 adjustable trimming settings, allowing for precise grooming.
  • โ€ขComes with two versatile comb attachments for different lengths (0 mm and 11-20 mm).
  • โ€ขWaterproof design for easy cleaning under running water.
  • โ€ขSturdy and reliable construction, typical of higuality Japanese products.
  • โ€ขPowerful trimmer that easily cuts through hair for a smooth and precise trim.
  • โ€ขImpressive battery life, with a rechargeable battery for multiple uses per charge.
  • โ€ขDetachable head makes cleaning straightforward and hasslree.
  • โ€ขPrecision dial allows for effortless length adjustments.
  • โ€ขCompact and portable, making it ideal for travel.
  • โ€ขHighly recommended for its reliability and convenience in grooming routines.

Cons

  • โ€ขHigh cost may deter budgeonscious buyers.
  • โ€ขDoes not come with a protective case, despite the premium price.
  • โ€ขLong charging time of 20 hours might be inconvenient.
  • โ€ขInitial low battery performance could be misleading.
  • โ€ขSuggestion for a wall charger to improve convenience.

Bottom Line

The Panasonic Beard Trimmer ER-SB40-K stands out for its precision and functionality with 19 adjustable settings and a powerful motor that ensures a smooth cut. Its waterproof and portable design makes it a practical choice for travel and everyday use. While the high price point and long charging time might be drawbacks, for those willing to invest, it offers exceptional quality and convenience in grooming.

Lowest at Amazon
$105.00 at Amazon
Lowest at any Popular Retailer
$17.00 at Walmart

Where to Buy

Prices last updated: July 23rd 2025 2:43 pm
Get ShopSavvy
ShopSavvy is totally free and works on all popular phones and browsers
Download ShopSavvy App

Compare prices for anything in real-time, set price alerts, watch for deals by keyword, and much more

Install ShopSavvy Browser Extension

Compare and track prices automatically while you shop online at thousands of websites.

ยฉ 2025 Monolith Technologies, Inc. All rights reserved..